51272546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{3217}}^1$

素因数の和:3845

約数の個数: 16

約数和(自身を含む): 82985784

約数和(自身を除く): 31713238

約数列:

[1, 2, 13, 26, 613, 1226, 3217, 6434, 7969, 15938, 41821, 83642, 1972021, 3944042, 25636273, 51272546]

約数ペア:

[(1, 51272546), (2, 25636273), (13, 3944042), (26, 1972021), (613, 83642), (1226, 41821), (3217, 15938), (6434, 7969)]